Inventor · disambiguated record
Samir Chefai
Also filed as: CHEFAI SAMIR
3 granted patents·17 citations·filing 2011–2017
69Inventor score
Technology areasC22B
Top patents by PatentIndex Score
3 records- 0190US10415116B2Co-current and counter current resin-in-leach in gold leaching processesBARRICK GOLD CORP·Filed 2017·Granted Sep 17, 2019·4 cites·33 claims
- 0289US9790572B2Co-current and counter current resin-in-leach in gold leaching processesBARRICK GOLD CORP·Filed 2013·Granted Oct 17, 2017·6 cites·29 claims
- 0389US8715389B2Co-current and counter current resin-in-leach in gold leaching processesCHOI YEONUK·Filed 2011·Granted May 6, 2014·7 cites·30 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →